素数

素數
sùshù
prime number

CEDICT

Entry Composition

1 素 sù
  1. raw silk
  2. white
  3. plain, unadorned
  4. vegetarian (food)
  5. essence
  6. nature
  7. element
  8. constituent
  9. usually
  10. always
  11. ever
2 数 shù
  1. number; figure
  2. several; a few